There is no way yet, we're preparing next version which allows to manage all attachments in WordPress media library admin page.
Limited Support
Our team is currently on holiday, so support will be limited during this period. Response times may be slower than usual, and some inquiries may be delayed. We appreciate your patience and understanding, and we’ll resume our usual support by the end of August.
Hi
I have some similar problem i visit a topic where i knew some member had uploaded an image but it is gone if i edit i see there addon code and saving does not fix.
I have Wordfence security plugin but not sure if this is cause because it was working fine with it.
Just let your users to not delete their images and other attached files. We'll add a new option in next version to disable other users to delete their attached images.
Thank you Tom it seems photo is deleted i have look in that user folder and is gone.
Will be waiting to update.
thank you Tom, we will wait for the update !